267852010

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 487296000

約数和(自身を除く): 219443990

約数列:

[1, 2, 5, 10, 199, 281, 398, 479, 562, 958, 995, 1405, 1990, 2395, 2810, 4790, 55919, 95321, 111838, 134599, 190642, 269198, 279595, 476605, 559190, 672995, 953210, 1345990, 26785201, 53570402, 133926005, 267852010]

約数ペア:

[(1, 267852010), (2, 133926005), (5, 53570402), (10, 26785201), (199, 1345990), (281, 953210), (398, 672995), (479, 559190), (562, 476605), (958, 279595), (995, 269198), (1405, 190642), (1990, 134599), (2395, 111838), (2810, 95321), (4790, 55919)]